Manufacturer Part Number
STM32F103VEH7
Manufacturer
STMicroelectronics
Introduction
STM32F103VEH7 is a 32-bit microcontroller based on the ARM Cortex-M3 processor, aimed at various embedded applications.
Product Features and Performance
32-Bit Single-Core ARM Cortex-M3 processor
Speed of 72MHz providing excellent computational performance
Extensive connectivity options including CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB
Advanced peripherals such as DMA, Motor Control PWM, PDR, POR, PVD, PWM, Temp Sensor, WDT
A generous number of I/Os, with 80 programmable pins
512KB of Flash memory for program storage
RAM Size of 64KB
Efficient power management with an operating voltage range of 2V to 3.6V
High-resolution data converters featuring A/D 16x12bit and D/A 2x12bit
Internal oscillator for clock generation
Operational across a wide temperature range, from -40°C to 105°C
Product Advantages
High system integration reduces the need for additional components
Embedded motor control peripherals simplify industrial drive solutions
Extensive memory and RAM for complex applications
Versatile connectivity options for enhanced communication capabilities
Low power consumption suitable for battery-operated devices
Key Technical Parameters
Core: ARM Cortex-M3
Speed: 72MHz
Program Memory: 512KB Flash
RAM: 64KB
Operating Voltage: 2V to 3.6V
Data Converters: 16x ADC 12bit, 2x DAC 12bit
Operating Temperature: -40°C to 105°C
Mounting Type: Surface Mount
Package: 100-LFBGA (10x10)
Quality and Safety Features
Extended temperature range for reliability in harsh conditions
Power and reset management circuitry to prevent data corruption
Advanced control and safety features for motor applications
Compatibility
Supports standard communication protocols
Complementary development tools from STMicroelectronics and third parties
Application Areas
Industrial control systems
Motor drives and application control
Medical and handheld equipment
Embedded networking
Consumer electronics
Product Lifecycle
Product Status: Active
Not currently nearing discontinuation
Options for replacements or upgrades would likely be within the STM32 family
Several Key Reasons to Choose This Product
Superior processing capabilities with a 32-bit ARM Cortex-M3 core
Flexible memory options for diverse application needs
Low power consumption aiding in the design of energy-efficient products
Comprehensive set of peripherals reducing external component count
Robust design enabling operation in extreme conditions
Strong support from STMicroelectronics including extensive documentation and development tools